Properties

Label 2016.2.fb
Level 2016
Weight 2
Character orbit fb
Rep. character \(\chi_{2016}(293,\cdot)\)
Character field \(\Q(\zeta_{24})\)
Dimension 3040
Sturm bound 768

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Defining parameters

Level: \( N \) = \( 2016 = 2^{5} \cdot 3^{2} \cdot 7 \)
Weight: \( k \) = \( 2 \)
Character orbit: \([\chi]\) = 2016.fb (of order \(24\) and degree \(8\))
Character conductor: \(\operatorname{cond}(\chi)\) = \( 2016 \)
Character field: \(\Q(\zeta_{24})\)
Sturm bound: \(768\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(2016, [\chi])\).

Total New Old
Modular forms 3104 3104 0
Cusp forms 3040 3040 0
Eisenstein series 64 64 0

Trace form

\( 3040q - 24q^{2} - 8q^{4} - 4q^{7} - 16q^{9} + O(q^{10}) \) \( 3040q - 24q^{2} - 8q^{4} - 4q^{7} - 16q^{9} - 24q^{11} - 12q^{14} - 8q^{16} - 16q^{18} - 8q^{21} - 8q^{22} - 24q^{23} - 8q^{25} - 16q^{28} - 24q^{29} + 40q^{30} - 24q^{32} + 24q^{36} - 32q^{37} - 16q^{39} - 8q^{42} - 8q^{43} - 32q^{46} - 24q^{50} + 32q^{51} - 12q^{56} - 16q^{57} - 8q^{58} - 48q^{60} - 16q^{63} - 32q^{64} - 48q^{65} - 8q^{67} - 4q^{70} - 16q^{72} - 24q^{74} - 12q^{77} + 136q^{78} + 88q^{84} + 32q^{85} - 24q^{86} - 8q^{88} - 16q^{91} - 24q^{92} - 40q^{93} - 48q^{95} - 16q^{99} + O(q^{100}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(2016, [\chi])\) into newform subspaces

The newforms in this space have not yet been added to the LMFDB.

Hecke Characteristic Polynomials

There are no characteristic polynomials of Hecke operators in the database